baber/WOPTO huggingface dataset:
Patent JP-S59160842-A (JP)
Title: Optical recording medium film
Inventor: YASUDA NOBUROU
IPC: G11B7/24
Filed: 1983-03-04
Abstract: PURPOSE:To obtain a medium film having an extra long life while having a middle sensitivity by incorporating the components of an alkyl metal consisting of an alkyl molecular and a metal having a high m.p. on said medium film. CONSTITUTION:A metallic plate 4 and a substrate 5 are disposed in a vacuum vessel 1 in such a way as to face each other and an Ag plate having a m.p. of >=600 deg.C is mounted in place of the plate 4. Gaseous methane and gaseous Ar are admitted into the vacuum vessel to form a film. Gas such as Ag-H, Ag-H2, Ag-CH3, Ag-CH2 or the like is formed in the atmosphere under formation of the film, and the film mixed therein with Ag atom and alkyl Ag is formed on the substrate. The optical recording medium film having no toxicity and having an extra long life and middle sensitivity is thus obtd.
Patent JP-H07244906-A (JP)
Title: Cassette loader for magnetic recording and reproducing device
Inventor: TANAKA SOSUKE
IPC: G11B15/675
Filed: 1994-03-04
Abstract: PURPOSE:To have advantages of miniaturization with light weight and reduction of cost and to improve reliability of take-out operation of a cassette and operability of loading the cassette. CONSTITUTION:A main gear 20 is rotated in the forward direction by driving a motor 16 so that an ejection lever 21 is oscillated to release a lock lever 14 from its engaging state with a lock pin 13. The main gear 20 is rotated in the reverse direction to slide a shifter 32 via a relay gear, and an arm 28 of a link mechanism 51 having a gear part 35 engaged with a gear part 34 of the shifter 32 is raised, so that a cassette loader is moved from a cassette loading position to a cassette take-out position. At this time, driving power for raising the link mechanism 51 is given by not only a spring 11 but a driving source as the motor 16 via an intermittent driving device consisting of the shifter 32 and the relay gear 31.
Patent JP-H04273429-A (JP)
Title: Method and apparatus for charged particle beam lithography
Inventor: YASUDA HIROSHI
IPC: H01L21/027
Filed: 1991-02-28
Abstract: PURPOSE:To shorten the waiting time after the deflection position of a main deflector has been changed by a method wherein a change in the position by the rise of an electric current at the main deflector is selected to a value which can be corrected by a correction voltage formed by the electric current of the main deflector. CONSTITUTION:A region to be exposed to light is divided into a plurality of slender bands 32 in a direction (set as the X-axis direction) nearly perpendicular to the movement direction of a stage. The individual bands 32 are divided further into slender subfields 33 in the Y-axis direction perpendicular to the X-axis direction. While the subfields 33 keep the deflection position by a main deflector at a deflection value, a pattern is drawn by a vector scanning operation by using a subdeflector. At an electron-beam aligner, the difference between the rise voltage of a DAC and the rise voltage of a resistance RM for current monitoring use at a coil is amplified by using a differential amplifier and is fed back so as to compensate the shortage of an electric current at a coil for main deflector use.
Patent JP-H04272111-A (JP)
Title: Device for charging coke into bell-type blast furnace core
Inventor: YASUKAWA AKIO
IPC: C21B7/18
Filed: 1991-02-28
Abstract: PURPOSE:To surely charge coke into the core of a blast furnace so that a gas flows down through the center of the furnace. CONSTITUTION:Coke and ore are alternately charged from a large bell 3 to form coke layers and ore layers in a blast furnace. In this case, a part of coke falling down from the large bell 3 is received and stored in a cylindrical chute 5 provided in the space in the furnace. The amt. of coke received in the chute 5 is measured by the strain gages 101A and 101B stuck to the upper and lower faces of the chute 5 close to its supporting part. After coke is completely charged into the furnace from the large bell 3, the coke stored in the chute 5 is introduced into the furnace core, and then ore is charged from the large bell. As a result, a continuous coke layer is formed at the furnace core, the gas flows down through the center of the furnace, and the furnace conditions are stabilized.
Patent JP-H05234821-A (JP)
Title: Manufacture of capacitor
Inventor: KOJIMA TOSHIKUNI
IPC: H01G9/028
Filed: 1992-02-21
Abstract: PURPOSE:To enhance the high-temperature and high-humidity life characteristic of a capacitor by a method wherein an electrode is immersed in, and treated with, an electrode treatment aqueous solution which is composed of silicic acid or one of silicates and of phosphoric acid or one of phosphates and a conductive polymer is formed, by an electrolytic polymerization operation, by using an electrolytic solution which contains a polymerizing monomer and a supporting electrolyte. CONSTITUTION:A heat-resistant insulating tape 8 is pasted on the surface of a valve- action metal 2; an anodic oxidation operation is performed; a dielectric film 3 is formed. Then, a conductive layer composed of a manganese oxide film 4 is formed; it is immersed in an electrode-treatment aqueous solution. Then, the valve-action metal foil 2 is immersed in an electrolytic polymerization solution 10; an electrode 7 for polymerization start use is brought close to the manganese oxide film 4; a constant voltage at 2.5V is applied acorss the electrode and a cathode 13 for 30 minutes; a conductive polymer film 5 (a polypyrrole film) for counter electrode use is formed on the manganese oxide 4. A carbon paint layer 11 and a silver paint layer 12 are laminated; an anode lead and a cathode lead are installed; a capacitor is manufactured. Thereby, it is possible to realize the capacitor whose life characteristic is excellent.
Patent JP-S59162272-A (JP)
Title: Titanium carbide coated material having superior thermal stability at high temperature
Inventor: FUKUTOMI KATSUO
IPC: C23C16/02
Filed: 1983-03-04
Abstract: PURPOSE:To obtain the titled material having high cooling performance by coating a substrate made of W or a high m.p. metallic material having a surface W layer with TiC after forming an intermediate layer of carbon or the like as required. CONSTITUTION:A W substrate or a substrate made of a high m.p. metallic material such as Mo or Nb having a W layer formed on the surface by vapor deposition or other method is coated with TiC by chemical vapor deposition or physical vapor deposition such as ionic plating or sputtering to obtain a TiC coated material having superior thermal stability at high temp., high cooling performance and high wear resistance. An intermediate layer of carbon, graphite or B4 C may be formed on the substrate before the coating with TiC.
Patent JP-S62190876-A (JP)
Title: Charge transfer device
Inventor: MATSUDA YUJI
IPC: H04N5/335
Filed: 1986-02-18
Abstract: PURPOSE:To shorten the falling time of a signal output waveform by providing a waveform shaper to accelerate the falling time of a transfer pulse. CONSTITUTION:A waveform shaper 12 is formed of an inverter, and connected with a transfer gate adjacent to an output gate. A transfer pulse phi applied to a transfer gate application terminal is integrated by the internal resistance and wiring resistance of a driver and a gate capacity to become a waveform like -phia. Then, the -phia is shaped through the shaper 12 so that the falling time tf of the output signal like -phib is shortened in the waveform and applied to the final transfer gate. Thus, the shaper of the inverter is provided to shorten the falling time tf of the signal output waveform.
Patent JP-2000232843-A (JP)
Title: Method and device for spraying chemical agent
Inventor: OKAZAKI YOSHIYA
IPC: A01C15/04
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for spraying a chemical agent, detecting the direction and speed of a wind to automatically control the operation of the spraying device and thereby using the wind to spray the chemical agent. SOLUTION: This method for spraying a chemical agent comprises disposing a powder-driven spraying device 2 in a spraying target region or its peripheral area and detecting the direction and speed of a wind in the spraying device 2 to automatically control the spraying device 2 disposed on the upwind side of the spraying target region 1. The device for spraying the chemical agent comprises the powder-driven spraying device 2, a wind-measuring device 5 for detecting the direction and/or speed of the wind and then outputting the detection signal, and a control device 7 for controlling the ON-OFF operations and/or spraying speed of the spraying device 2 on the basis of the detection signal of the wind-measuring device 6.
Patent JP-2000231319-A (JP)
Title: Recovered toner classifying device, and process cartridge, toner supply device and image forming device equipped with recovered toner classifying device
Inventor: TAKANO SATOSHI
IPC: G03G21/10
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To reduce the fluctuation of the classification rate of recovered toner and the restriction of layout by classifying the recovered toner by a sieve part by turning a filter means and carrying the recovered toner in the sieve part in a carrying direction while classifying it by turning. SOLUTION: A cylindrical filter means 2 is constituted of the sieve part 2a arranged horizontally and a supporting part 2b turnably supporting the sieve part 2a, and a rib 2b1 cylindrically holds the sieve part 2a. The spiral shape 2a11 of a carrying shape part 2a1 in the sieve part 2a carrying the recovered toner (t) inside the sieve part 2a in the carrying direction while classifying it by turning is a mesh member 2a111 obtained by spirally knitting a wire rod made of resin or metallic wire so as to carry the toner (t) to a downstream direction when the sieve part 2a is rotated in a fixed direction. Therefore, the recovered toner (t) in the sieve part 2a is classified by turning the sieve part 2a even when it is horizontally placed, and the waste toner (tt) which is not classified is carried to an aperture part 2a2.
Patent JP-H08224960-A (JP)
Title: Reversible thermal recording material
Inventor: MATSUSHITA TOSHIHIKO
IPC: B32B27/18
Filed: 1995-02-23
Abstract: PURPOSE: To obtain a reversible thermal recording material capable of forming and erasing an image and superior in light resistance of a color image and a background part. CONSTITUTION: In a reversible thermal recording material provided with a reversible thermal recording layer containing a normally colorless or light- colored electron donative dye precursor and a reversible color developer making the dye precursor reversibly change in color tone by heating on at least one surface of a substrate, an ultraviolet light-absorbing layer and a protective layer are laminated in order on the reversible thermal recording layer, and the ultraviolet light-absorbing layer is made of a specific ultraviolet light- absorbing cationic polymer.
Patent JP-H03237006-A (JP)
Title: Method and device for forming superconducting thin film
Inventor: HAYAKAWA HISAO
IPC: C30B25/06
Filed: 1990-02-14
Abstract: PURPOSE:To uniformly disperse the component elements in the film and to improve the surface smoothness by opposing plural targets to the traveling course of a substrate, heating the substrate and continuously traveling the substrate over each target. CONSTITUTION:A rotary plate 2 holding a heater block 3 with a substrate 4 fixed to its lower surface is supported by a rotating shaft 2a piercing the top plate of a chamber 1, and covered with a cover 6 except the block 3. Plural supporting plates 7 having the targets 8 consisting of the elements constituting a superconducting ceramics are provided below the rotary plate 2 with a space in between. The chamber 1 is then evacuated from an evacuating port 1b, a sputtering discharge gas is introduced from an injection port 1a, the substrate 4 is heated and rotated at high speed, a high frequency voltage is impressed on the target 8 on the supporting plate 7 through a high-frequency power source 10 and a matching circuit 9, shutters 11 are independently opened and closed through a timing controller 13 and a rotating shaft 11a, the film forming order and film thickness are controlled, and a film consisting of the components of the targets 8 is formed on the substrate 4.
Patent JP-H10260910-A (JP)
Title: Memory check test conducting method and storage medium
Inventor: PAUL GORDON ROBERTSON
IPC: G11C29/10
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide the method and system for conducting a test for separating and discriminating a cache having got out of order in the memory subsystem of a computer system. SOLUTION: A memory block which is twice as large as the cache to be tested is selected 303 and the cache is made unusable 305; and a 1st test is conducted with the selected block and byte addresses of individual bit faults are separated. When a bit fault is detected, a proper byte address is mapped 310 and the test is finished. When not fault is detected by the 1st test, the cache is made usable and a 2nd test is conducted 311. The detected fault is assumed to be a cache fault and a proper byte address is mapped. The cache is disabled again 317 and a message showing the test result is displayed 319.
Patent JP-H04215731-A (JP)
Title: Dry closet system
Inventor: KAUKO KANKUNEN
IPC: A47K11/02
Filed: 1991-02-06
Abstract: PURPOSE: To provide a dry type toilet system which can substantially reduce the costs of waste disposal, which can displace a flush toilet, and which can be installed in a building having a plurality of rooms independent from one another. CONSTITUTION: A dry type toilet is composed of a toilet bowl 4 and at least seat having a cover 3 and at least one collecting container 10 for collecting therein waste to be removed by transfer, a substantilly vertical waste stack 1 connected to the seat, at least one control valve 8 for connecting the container 10 to the lower end of the waste stack 1, at least one exhaust duct 6 connected to the stack 1 above the control valve 8, and a means 7 attached to the duct 6, for effecting vacuum and an air stream from the duct 6 to the stack 1.
Patent JP-S56131450-A (JP)
Title: Hydrostatic control valve to react to deceleration
Inventor: TANAKA RIYUUICHI
IPC: B60T8/26
Filed: 1980-03-18
Abstract: PURPOSE: To control the initial control pressure at an optimum level without reference to the stepping speed of a brake pedal by fitting a deceleration-reacting valve in a control piston and keeping its valve seat at a fixed position until the control piston is moved by a fixed distance.  
     CONSTITUTION: A control piston 37 controls the force of a load spring 68 in accordance with its position to control the initial control pressure of a reducing valve 34. A deceleration-reacting valve 58 are closed by a ball valve 45 at a deceleration corresponding to a fixing angle θ for controlling the amount of oil to be introduced into a control chamber 40. A control piston 37 is moved to the left in accordance with the amount of oil in the control chamber 40, but a valve seat member 51 of the deceleration-reacting valve 58 is not moved by the initial movement, and consequently the characteristic of the valve 58 cannot be changed. Even if the control piston 37 is given a great force by the sudden stepping of a brake pedal, the characteristic of a deceleration-reacting valve 58 is kept constant for obtaining the optimum initial control pressure since the valve seat 57 is kept at a fixed position. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6311373-A (JP)
Title: Method for controlling carriage of printer
Inventor: NISHIZAWA KATSUHIKO
IPC: H02P8/06
Filed: 1987-02-18
Abstract: PURPOSE:To achieve the miniaturization and enhancement of capacity of a printer by suppressing the width thereof in the moving direction of a carriage to the min. degree, by a method wherein the cycle of a motor timing signal immediately before entering speed reducing control is successively compared with the interval of phase change-over timing and the phase of a stepping motor is changed over in longer timing. CONSTITUTION:When the value set to a timer 53 is alpha being a fixed value and a signal at every alpha is later than or simultaneous with an MTS signal synchronous to the rotation of a stepping motor, the time interval Ta between MTS signals immediately before speed reducing control is started is measured. The time interval Ta can be measured by CPU2 by making a timer 54 to run at every interruption of the MTS signal in acceleration and constant speed control regions. The Ta-value is successively compared with the speed reducing pattern cycle tDn (n=1.12) of closed loop control and the phase of the stepping motor is changed over on the basis of a longer time to perform speed reduction. That is, at the time of Ta<=tDn, since a carriage has a speed riding on speed reducing pattern data, control is performed on the basis of the speed reducing pattern data tDn by a change-over open loop.
Patent JP-H03237999-A (JP)
Title: Dry cleaner
Inventor: RIKA TAKAMI
IPC: D06F43/02
Filed: 1990-02-15
Abstract: PURPOSE:To have a satisfactory effect of hitting wash even if a low specific gravity petroleum solvent is used, by controlling a drum to enter from a low speed rotational condition to a high speed rotational condition at a predetermined time during the washing process through a controlling means. CONSTITUTION:A washing process comprises operational steps of liquid supply, substantial wash and drainage. A drum 3 in the process is rotated with low speed by a washing motor in the reversal cycle of 8 seconds of forward rotation, 4 seconds of suspension, 8 seconds of backward rotation and 4 seconds of suspension. A microcomputer 25 changes over current supply from a washing motor driving circuit 39 to a liquid extracting motor driving circuit 40 for 4 seconds of later half of predetermined forward rotation during the washing process. Thus, the washing tending to stay on the bottom of the drum 3 without being scraped up in the drum 3 is moved upward along with the rotation of the drum 3 by the action of a centrifugal force and separated from the inner wall of the drum 3 to drop down when the action of the centrifugal force is stopped after the current supply to the liquid extracting motor is shut off. This operation corresponds to a so-called hitting wash to promote the effect of hitting wash through low speed rotation of the drum 3 furthermore.
Patent JP-S58152777-A (JP)
Inventor: TOMIOKA ASAO
IPC: B66B7/00
Filed: 1982-03-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56132100-A (JP)
Title: Acoustic image orientating device
Inventor: WATANABE KIMIHARU
IPC: H04S5/02
Filed: 1980-03-19
Abstract: PURPOSE:To orientate the acoustic image in an arbitrary direction around the listener by reproducing of two speakers, by operating four outputs of four-channels panning-potentiometer. CONSTITUTION:Outputs O1-O4 and O1'-O4' obtained from four-channels panning-potentiometers 1 and 1' are supplied to audio mixer 7, and outputs O1 and O1', outputs O2 and O2', outputs O3 and O3', and outputs O4 and O4' are mixed, respectively, to obtain mixed outputs at output terminals M1-M4. Outputs M1 and M2 are applied to mixer 10 of 6-channels input and 2-channels output. Outputs M3 and M4 are supplied to mixer 10 through longitudinal position deciding circuits 8 and 8' and circuits 9 and 9' for generating the difference between both ears. An imaginary sound source is orientated in the left 90 deg. direction of listener 5 by circuits 8 and 9, and another imaginary sound source is orientated in the right 90 deg. direction of listener 5 by circuits 8' and 9'. Two outputs of mixer 10 are amplified by amplifier 3 and are applied to speakers 4 and 4'. As a result, the acoustic image is orientated at an arbitrary point within the range of left 90 deg. to right 90 deg. in front of listener 5 by adjusting the panning-potentiometers.
Patent JP-S61195170-A (JP)
Title: Formation of colored coating film on crosslinked polyethylene
Inventor: SUGIMOTO YOSHINOBU
IPC: C09D201/08
Filed: 1985-02-26
Abstract: PURPOSE:To form colored coating film with firm adherability, by coating on the surface of crosslinked polyethylene a colored coating prepared by incorporat ing a pigment in a blend comprising prepolymer and monomer each having (meth)acryloyl group followed by irradiating a radiation. CONSTITUTION:(A) A prepolymer having (meth)acryloyl group [e.g., epoxy poly(meth)acrylate resin] and (B) a monomer and/or oligomer each having (meth)acryloyl group are blended in a weight ratio (A)/(B) pref. 95/5-5/95. The resulting blend is then incorporated with (C) a pigment (e.g., titanium diox ide) to prepare a colored coating. This coating is then applied on the surface of crosslinked polyethylene followed by irradiation of a radiation (e.g., ultravio let light) at a dose, e.g. 300-1,000mJ/cm<2> thus forming the objective colored coating film.
Patent JP-S60180142-A (JP)
Title: Manufacture of semiconductor thin film
Inventor: HANABUSA HIROSHI
IPC: H01L21/86
Filed: 1984-02-28
Abstract: PURPOSE:To simplify the process and suppress generation of auto-doping of impurity to amorphous silicon film by forming a thin amorphous silicon film by the vacuum deposition method on a single crystal insulated substrate and causing a single crystal silicon film to epitaxially grow thereon by the ionized vacuum deposition method. CONSTITUTION:A thin amorphous silicon film 2 is formed by the ionized vacuum deposition through the steps that a single crystal sapphier substrate 1 is arranged within a vacuum chamber of the ionized vacuum deposition apparatus, temperature of substrate 1 is held at a room temperature, silicon which is the vaporization source is vaporized by irradiation of electron beam, a part of vapor of silicon is ionized by collision with hot electrons, the ionized silicon atoms are accelerated by applying an acceleration voltage and the silicon atoms are vacuum deposited on the substrate 1. While keeping a degree of vacuum, temperature of substrate 1 is heated up to 800 deg.C and is held and a single crystal silicon film by the ionized vacuum deposition method is caused to epitaxially grow by vacuum depositing the silicon atoms 3 of the amorphous silicon film 2. In this case, the amorphous silicon film 2 is single-crystallized and a single crystal silicon film 4 is formed by the epitaxial growth method.
Patent JP-H05236532-A (JP)
Title: Communication system
Inventor: OTSU KAZUYUKI
IPC: H04M3/42
Filed: 1992-02-21
Abstract: PURPOSE:To provide the communication system which is characterized by flexibly customizing the service and corrects the subscriber terminal function. CONSTITUTION:An ISDN terminal 1 is connected to an ISDN local exchange 2 (used as a service allowing data management node), and this exchange 2 is connected to a call processing program management center 3 for terminal. When the terminal 1 requests registration of a specific call processing service to the exchange 2, the switch 2 receives this request to request registration of the service to the center 3. The center 3 confirms the register state of the service and transmits a call processing program for terminal related to this service to the terminal 1. Thus, the terminal is used for the new service without installing another terminal for the new service neither acquiring a new IC card where the program for terminal is stored, and the user's operability is improved.